package com.game.service;

import com.game.pojo.po.ChatRecord;
import com.baomidou.mybatisplus.extension.service.IService;

import java.util.List;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author lvhao
 * @since 2020-09-17
 */
public interface ChatRecordService extends IService<ChatRecord> {

    List<ChatRecord> getByNumAndTime(int num);
}
